Surgical retractor



FIG. 1 is a top, left, and front isometric view of a surgical retractor.

FIG. 2 is a bottom, left, and rear isometric view of the surgical retractor.

FIG. 3 is a front elevation view of the surgical retractor.

FIG. 4 is a rear elevation view of the surgical retractor.

FIG. 5 is a left elevation view of the surgical retractor.

FIG. 6 is a right elevation view of the surgical retractor.

FIG. 7 is a top plan view of the surgical retractor; and,

FIG. 8 is a bottom plan view of the surgical retractor.

The broken lines in the drawings are for the purpose of illustrating portions of the surgical retractor that form no part of the claimed design. 

CLAIM The ornamental design for a surgical retractor, as shown and described. 